| 1154586b | 26-May-2017 |
Jeenu Viswambharan <jeenu.viswambharan@arm.com> |
Add SMMUv3 driver
The driver has only one API: to initialize an SMMUv3 device. This
operates on a device that implements secure state, by invalidating
secure caches and TLBs.
Change-Id: Ief32800419
Add SMMUv3 driver
The driver has only one API: to initialize an SMMUv3 device. This
operates on a device that implements secure state, by invalidating
secure caches and TLBs.
Change-Id: Ief32800419ddf0f1fe38c8f0da8f5ba75c72c826
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
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| e33fd445 | 19-Jul-2017 |
Jeenu Viswambharan <jeenu.viswambharan@arm.com> |
CCI: Adapt for specific product at run time
The current build system and driver requires the CCI product to be
specified at build time. The device constraints can be determined at run
time from its
CCI: Adapt for specific product at run time
The current build system and driver requires the CCI product to be
specified at build time. The device constraints can be determined at run
time from its ID registers, obviating the need for specifying them
ahead.
This patch adds changes to identify and validate CCI at run time. Some
global variables are renamed to be in line with the rest of the code
base.
The build option ARM_CCI_PRODUCT_ID is now removed, and user guide is
updated.
Change-Id: Ibb765e349d3bc95ff3eb9a64bde1207ab710a93d
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
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| 2a4b4b71 | 11-Jul-2017 |
Isla Mitchell <isla.mitchell@arm.com> |
Fix order of #includes
This fix modifies the order of system includes to meet the ARM TF coding
standard. There are some exceptions in order to retain header groupings,
minimise changes to imported
Fix order of #includes
This fix modifies the order of system includes to meet the ARM TF coding
standard. There are some exceptions in order to retain header groupings,
minimise changes to imported headers, and where there are headers within
the #if and #ifndef statements.
Change-Id: I65085a142ba6a83792b26efb47df1329153f1624
Signed-off-by: Isla Mitchell <isla.mitchell@arm.com>
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| fd2b42f4 | 05-Jun-2017 |
Soby Mathew <soby.mathew@arm.com> |
Do basic CryptoCell LCS check
This patch implements the basic lifecycle state check when CryptoCell
SBROM is initialized. Currently the check ensures that if the lifecycle
state is Security Disabled
Do basic CryptoCell LCS check
This patch implements the basic lifecycle state check when CryptoCell
SBROM is initialized. Currently the check ensures that if the lifecycle
state is Security Disabled (SD), the boot process does not proceed
further.
Change-Id: I5101335453cd3ea413e97bcfb9138a96c05e1aea
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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| 4eb20d99 | 10-May-2017 |
Soby Mathew <soby.mathew@arm.com> |
Add CC crypto driver to the Auth module
This patch adds a crypto driver which utilizes the ARM® TrustZone®
CryptoCell-712 to verify signature and hash during Trusted Board Boot. Along
with this driv
Add CC crypto driver to the Auth module
This patch adds a crypto driver which utilizes the ARM® TrustZone®
CryptoCell-712 to verify signature and hash during Trusted Board Boot. Along
with this driver, the CryptoCell SBROM library is required to successfully
build the BL image. The path to this library is specified via
the `CCSBROM_LIB_PATH` variable. Please note that, mbedTLS is still required
to do the X509 certificate ASN.1 parsing and CryptoCell is only utilized for
signature and hash verification.
Change-Id: If82dfbae0d7772ba1c64839f0b27850c103fe253
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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| d60e6bae | 07-Jun-2017 |
Etienne Carriere <etienne.carriere@st.com> |
io_dummy: correct sparse warnings
Include io_dummy.h header file.
Use static for device_type_dummy function.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etien
io_dummy: correct sparse warnings
Include io_dummy.h header file.
Use static for device_type_dummy function.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
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| 5a8e2aee | 07-Jun-2017 |
Etienne Carriere <etienne.carriere@st.com> |
io_storage: use unsigned int for index
This change avoids warning about type conversion.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com> |
| 1496b489 | 07-Jun-2017 |
Etienne Carriere <etienne.carriere@st.com> |
delay_timer: correct sparse issues and warnings
Use NULL instead of 0 where required.
Include headers to have the prototype of the functions.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signe
delay_timer: correct sparse issues and warnings
Use NULL instead of 0 where required.
Include headers to have the prototype of the functions.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
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| 101afa02 | 12-Jun-2017 |
Haojian Zhuang <haojian.zhuang@linaro.org> |
ufs: fix the and operator
Should use AND (&), not &&.
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> |
| b91926fd | 09-Jun-2017 |
davidcunado-arm <david.cunado@arm.com> |
Merge pull request #968 from antonio-nino-diaz-arm/an/snprintf-alt
mbedtls: Don't use tf_snprintf if option not defined |
| c46c18c5 | 06-Jun-2017 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
mbedtls: Don't use tf_snprintf if option not defined
If `MBEDTLS_PLATFORM_SNPRINTF_ALT` isn't used, the function
`mbedtls_platform_set_snprintf()` isn't defined.
In case a platform uses a different
mbedtls: Don't use tf_snprintf if option not defined
If `MBEDTLS_PLATFORM_SNPRINTF_ALT` isn't used, the function
`mbedtls_platform_set_snprintf()` isn't defined.
In case a platform uses a different mbed TLS configuration file than
the one provided by the Trusted Firmware, and it doesn't define the
mentioned build option, this will result in a build error.
This patch modifies the initialization code so that
`mbedtls_platform_set_snprintf()` is only used if
`MBEDTLS_PLATFORM_SNPRINTF_ALT` is defined, allowing platforms to use
it or not depending on their needs.
Change-Id: I1d5c86d57e9b2871ba463030bf89210ebec5178e
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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| 47fd7cb0 | 05-Jun-2017 |
danh-arm <dan.handley@arm.com> |
Merge pull request #964 from soby-mathew/sm/rsapss_sup
Add support for RSASSAPSS algorithm |
| 1001202d | 31-May-2017 |
Soby Mathew <soby.mathew@arm.com> |
Add support for RSASSAPSS algorithm in mbedtls crypto driver
This patch adds support for RSASSA-PSS Signature Algorithm for
X509 certificates in mbedtls crypto driver. Now the driver supports
RSA PK
Add support for RSASSAPSS algorithm in mbedtls crypto driver
This patch adds support for RSASSA-PSS Signature Algorithm for
X509 certificates in mbedtls crypto driver. Now the driver supports
RSA PKCS2_1 standard as mandated by TBBR.
NOTE: With this patch, the PKCS1_5 standard compliant RSA signature
is deprecated.
Change-Id: I9cf6d073370b710cc36a7b374a55ec96c0496461
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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| 38aacad3 | 05-Jun-2017 |
Soby Mathew <soby.mathew@arm.com> |
Increase heapsize for mbedtls library
The mbedTLS library requires larger heap memory for verification of RSASSA-PSS
signature in certificates during Trusted Board Boot. This patch increases the
hea
Increase heapsize for mbedtls library
The mbedTLS library requires larger heap memory for verification of RSASSA-PSS
signature in certificates during Trusted Board Boot. This patch increases the
heap memory for the same.
Change-Id: I3c3123d7142b7b7b01463516ec436734895da159
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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| e1c59ab3 | 06-Dec-2016 |
Jeenu Viswambharan <jeenu.viswambharan@arm.com> |
Introduce ARM GIC-600 driver
ARM GIC-600 IP complies with ARM GICv3 architecture, but among others,
implements a power control register in the Redistributor frame. This
register must be programmed t
Introduce ARM GIC-600 driver
ARM GIC-600 IP complies with ARM GICv3 architecture, but among others,
implements a power control register in the Redistributor frame. This
register must be programmed to mark the frame as powered on, before
accessing other registers in the frame. Rest of initialization sequence
remains the same.
The driver provides APIs for Redistributor power management, and
overrides those in the generic GICv3 driver. The driver data is shared
between generic GICv3 driver and that of GIC-600.
For FVP platform, the GIC-600 driver is chosen when FVP_USE_GIC_DRIVER
is set to FVP_GIC600. Also update user guide.
Change-Id: I321b2360728d69f6d4b0a747b2cfcc3fe5a20d67
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
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| 2bd26faf | 31-May-2017 |
danh-arm <dan.handley@arm.com> |
Merge pull request #958 from antonio-nino-diaz-arm/an/mbedtls-heap-size
mbedtls: Define optimized mbed TLS heap size |
| 05fd893e | 19-May-2017 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
mbedtls: Define optimized mbed TLS heap size
mbed TLS provides the debug API `mbedtls_memory_buffer_alloc_status()`
to analyse the RAM usage of the library.
When RSA is selected as algorithm, the m
mbedtls: Define optimized mbed TLS heap size
mbed TLS provides the debug API `mbedtls_memory_buffer_alloc_status()`
to analyse the RAM usage of the library.
When RSA is selected as algorithm, the maximum heap usage in FVP and
Juno has been determined empirically to be approximately 5.5 KiB.
However, The default heap size used when RSA is selected is 8 KiB.
This patch reduces the buffer from 8 KiB to 6 KiB so that the BSS
sections of both BL1 and BL2 are 2 KiB smaller when the firmware is
compiled with TBB support.
Change-Id: I43878a4e7af50c97be9c8d027c728c8483f24fbf
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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| 9260f929 | 31-May-2017 |
danh-arm <dan.handley@arm.com> |
Merge pull request #955 from hzhuang1/ufs
Add ufs stack and designware phy |
| 7e080842 | 31-May-2017 |
Haojian Zhuang <haojian.zhuang@linaro.org> |
drivers: add designware ufs driver
Initialized the designware UFS PHY.
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> |
| eb5073f4 | 31-May-2017 |
Haojian Zhuang <haojian.zhuang@linaro.org> |
drivers: add ufs stack
If UFS device is initialized, we could just make it out of
hibernation by UFS_FLAGS_SKIPINIT. And vendor's dirver is always
focus on PHY setting. We could use UFS driver direc
drivers: add ufs stack
If UFS device is initialized, we could just make it out of
hibernation by UFS_FLAGS_SKIPINIT. And vendor's dirver is always
focus on PHY setting. We could use UFS driver directly if it
exits from hibernation.
There're eight LUNs in UFS device. The UFS driver only provides
the read/write API with LUN. User could define his own read/write
since user may want to access different LUNs.
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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| 572e1413 | 30-May-2017 |
davidcunado-arm <david.cunado@arm.com> |
Merge pull request #949 from antonio-nino-diaz-arm/an/printf-memory
Reduce code size when building with Trusted Board Boot enabled |
| ab1794f5 | 19-May-2017 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
mbedtls: Use `tf_snprintf` instead of `snprintf`
The Trusted Firmware uses a subset of the APIs provided by mbed TLS.
This subset internally uses `snprintf`, but the only format specifier
used is '%
mbedtls: Use `tf_snprintf` instead of `snprintf`
The Trusted Firmware uses a subset of the APIs provided by mbed TLS.
This subset internally uses `snprintf`, but the only format specifier
used is '%d', which is supported by `tf_snprintf`.
This patch makes mbed TLS use `tf_snprintf` instead of `snprintf`,
saving 3 KB in both debug and release builds when TBBR is enabled.
Change-Id: I7f992a21015930d7c0f4660e7a28ceefd60b9597
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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| bb41eb7a | 22-May-2017 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
cert: move platform_oid.h to include/tools_share for all platforms
Platforms aligned with TBBR are supposed to use their own OIDs, but
defining the same macros with different OIDs does not provide a
cert: move platform_oid.h to include/tools_share for all platforms
Platforms aligned with TBBR are supposed to use their own OIDs, but
defining the same macros with different OIDs does not provide any
value (at least technically).
For easier use of TBBR, this commit allows platforms to reuse the OIDs
obtained by ARM Ltd. This will be useful for non-ARM vendors that
do not need their own extension fields in their certificate files.
The OIDs of ARM Ltd. have been moved to include/tools_share/tbbr_oid.h
Platforms can include <tbbr_oid.h> instead of <platform_oid.h> by
defining USE_TBBR_DEFS as 1. USE_TBBR_DEFS is 0 by default to keep the
backward compatibility.
For clarification, I inserted a blank line between headers from the
include/ directory (#include <...>) and ones from a local directory
(#include "..." ).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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| 0aff7ad2 | 08-May-2017 |
David Cunado <david.cunado@arm.com> |
mbedtls: Complete namespace for TF specific macros
This patch renames MBEDTLS_KEY_ALG to TF_MBEDTLS_KEY_ALG. This
completes the migration of TF specific macros so that they do not
have the MBEDTLS_
mbedtls: Complete namespace for TF specific macros
This patch renames MBEDTLS_KEY_ALG to TF_MBEDTLS_KEY_ALG. This
completes the migration of TF specific macros so that they do not
have the MBEDTLS_ suffix (see arm-trusted-firmware#874).
Change-Id: Iad7632477e220b0af987c4db3cf52229fb127d00
Signed-off-by: David Cunado <david.cunado@arm.com>
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| b1883510 | 10-May-2017 |
David Cunado <david.cunado@arm.com> |
mbedtls: Namespace for TF specific macros
An earlier patch (arm-trusted-firmware#874) migrated MBEDTLS_ suffixed
macros to have a TBBR_ suffix to avoid any potential clash with future
mbedtls macros
mbedtls: Namespace for TF specific macros
An earlier patch (arm-trusted-firmware#874) migrated MBEDTLS_ suffixed
macros to have a TBBR_ suffix to avoid any potential clash with future
mbedtls macros.
But on reflection the TBBR_ suffix could be confusing as the macros
are used to drive TF-specific configuration of mbedtls. As such
this patch migrates these macros from TBBR_suffix to TF_MBEDTLS_
suffix which more accurately conveys their use.
Change-Id: Ic87642b653ceeaa03d62f724976abd5e12e867d4
Signed-off-by: David Cunado <david.cunado@arm.com>
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